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AstDyS ∴ Objects ∴ 2009TD39 ∴ Summary
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(407151) 2009TD39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04666 4.199e-08 au
e 0.205697 6.94e-08
i 14.692 8.536e-06 deg
Ω 150.894 2.513e-05 deg
ω 210.999 3.337e-05 deg
M 282.851 2.243e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.42 au
Aphelion 3.6733 au
Asc. node-Earth separation 2.55392 au
Desc. node-Earth separation 1.46978 au
Earth MOID 1.42749 au
Orbital period 1942.38 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 188 (1)
Radar observations (Discarded) 0 (0)
Arc length 6305.96 days
Unobserved 349 days

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Ephemeris at epoch 60427 MJD
Right Ascension 285.193 deg
Declination -6.58813 deg
V Magnitude 21.5 mag
Solar Elongation 110.32 deg
Galactic Latitude -5.07 deg
Rate 0.108 deg/day
Direction 50.943 deg

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